2020 Calendar 2020 Holidays 2021 Calendar 2021 Holidays

December 2021 Calendar of United States of America

December 2021 Holidays and Celebrations

  • 01 Wed
    World AIDS Day
  • 02 Thu
    International Day for the Abolition of Slavery
  • 05 Sun
    Day of the Ninja
  • 05 Sun
    International Volunteers Day
  • 06 Mon
    St. Nicholas Day
  • 07 Tue
  • 07 Tue
    World War II
  • 08 Wed
    Immaculate Conception
  • 10 Fri
    Human Rights Day
  • 12 Sun
    Feast of Our Lady of Guadalupe
  • 13 Mon
    Green Monday
  • 13 Mon
    National Guard Birthday
  • 15 Wed
    Bill of Rights Day
  • 16 Thu
    Boston Tea Party
  • 17 Fri
    Wright Brothers Day
  • 17 Fri
    Pan American Aviation Day
  • 18 Sat
    Ugly Sweater Day
  • 19 Sun
    National Emo Day
  • 20 Mon
    National Ugly Sweater Day
  • 21 Tue
  • 23 Thu
    Festivus
  • 24 Fri
  • 25 Sat
  • 26 Sun
  • 29 Wed
    Wounded Knee
  • 31 Fri
December 2021
Mon Tue Wed Thu Fri Sat Sun
29 30 01 02 03 04 05
06 07 08 09 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30 31 01 02
03 04 05 06 07 08 09
December 2021 has 23 work days.
New Moon 04   1st Quarter 10   Full Moon 18   3rd Quarter 26